The Commission may collect the following data from a health care practitioner: Data that indicate the nature of the health care practice in which the health care practitioner is engaged; Data that indicate whether the health care practitioner is actively engaged in the practice of health care; Data that indicate whether the health care practitioner is currently engaged in direct patient care in the State; Data that indicate the health care practitioner's primary language, race, and ethnicity; Data that describe the health care practitioner's areas of specialty, including: Specialty qualifications or training; Specialty certification, licensure, or status; and Current areas of concentration; Data that identify the number and location of a health care practitioner's practice locations; Data that indicate whether the health care practitioner provides primary or preventive care services, or both, in Maryland; Data that indicate the nature and extent of the practitioner's use of information technology in the diagnosis and treatment of patients; Data that indicate whether the health care practitioner accepts or treats patients who are covered by Maryland Medical Assistance or Medicare; and Data that indicate whether the health care practitioner provides care to low-income patients and, if so, the nature of the compensation received for that care.